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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon68
    Verified stereo and home theater system services reviews

Find Stereo and home theater system pros in Janesville

ICJ1 LLC

New on AngiNew on Angi
Approved Pro

ICJ1 LLC

New on AngiNew on Angi
Approved Pro
Free onsite estimate
Emergency services offered

I provide professional handyman and low-voltage services, specializing in: • CCTV camera installation and upgrades • Access points (AP) and internet/network setup • Network configuration and troubleshooting (Cat6 and fiber) • Building rewiring and low-voltage system integration • Ekahau-certified Wi-Fi design and testing Currently, I work as a subcontractor with several major companies on commercial projects, while also taking on residential jobs independently. I’m dedicated to delivering reliable, high-quality installations and efficient troubleshooting for all network and security systems.

I provide professional handyman and low-voltage services, specializing in: • CCTV camera installation and upgrades • Access points (AP) and internet/network setup • Network configuration and troubleshooting (Cat6 and fiber) • Building rewiring and low-voltage system integration • Ekahau-certified Wi-Fi design and testing Currently, I work as a subcontractor with several major companies on commercial projects, while also taking on residential jobs independently. I’m dedicated to delivering reliable, high-quality installations and efficient troubleshooting for all network and security systems.


Avatar for Lightman Technology, LLC

Lightman Technology, LLC

4.89(
9
)
Approved Pro

Lightman Technology, LLC

4.89(
9
)
Approved Pro
Customers say: True professional
10 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity in all aspects of our business major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Lightman Technology did an incredible job guiding me through the process of designing and building out my home theater system / golf simulator."

Michael R on October 2024

We are a locally owned and operated company that values honesty and integrity in all aspects of our business major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Lightman Technology did an incredible job guiding me through the process of designing and building out my home theater system / golf simulator."

Michael R on October 2024


T&T MECHANICAL LLC

4.88(
4
)
Approved Pro

T&T MECHANICAL LLC

4.88(
4
)
Approved Pro
Customers say: True professional
18 local quotes requested
8 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"absolutely perfect "

Ruth S on August 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"absolutely perfect "

Ruth S on August 2025


Avatar for NextPhase Technology Solutions LLC

NextPhase Technology Solutions LLC

5.00(
3
)
Approved Pro

NextPhase Technology Solutions LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

NextPhase provides network and technology support to business. We are available to assist as the first point of contact for any technology support needs, and are also able to assist IT staff with specific projects or needs. We enjoy a challenge, and often are able to quickly resolve long standing IT and technology issues when others have failed. As a full service technology provider, we are able to assist with network infrastructure, new PC and server equipment, telephone and voice equipment, and network security. We work with a wide range of technology solutions and are experts working with Windows and Linux.

"Jake is the best at what he does and is very thoughtful. I had a complicated situation and he visited the site and found an ideal solution for wifi connectivity. He created a fully built solution to my issue and examined all the points to consider."

Isaiah K on July 2022

NextPhase provides network and technology support to business. We are available to assist as the first point of contact for any technology support needs, and are also able to assist IT staff with specific projects or needs. We enjoy a challenge, and often are able to quickly resolve long standing IT and technology issues when others have failed. As a full service technology provider, we are able to assist with network infrastructure, new PC and server equipment, telephone and voice equipment, and network security. We work with a wide range of technology solutions and are experts working with Windows and Linux.

"Jake is the best at what he does and is very thoughtful. I had a complicated situation and he visited the site and found an ideal solution for wifi connectivity. He created a fully built solution to my issue and examined all the points to consider."

Isaiah K on July 2022


Avatar for S.R.M Contracting

S.R.M Contracting

4.30(
20
)
Approved Pro

S.R.M Contracting

4.30(
20
)
Approved Pro
Customers say: Quick response
1007 local quotes requested
Free onsite estimate

S.R.M CONTRACTING has been in business for the last 3 years. Any job I take on. I work at it as if I was working on my own stuff. I am honest and to the point. I will not waste your money or my time. We have the experience and dedication to get the job done right! We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Excellent quality. Highly responsive and accommodating to our requests. The final cost matched the original quote."

Matt A on October 2024

S.R.M CONTRACTING has been in business for the last 3 years. Any job I take on. I work at it as if I was working on my own stuff. I am honest and to the point. I will not waste your money or my time. We have the experience and dedication to get the job done right! We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Excellent quality. Highly responsive and accommodating to our requests. The final cost matched the original quote."

Matt A on October 2024


Avatar for Mike's Computer Repair

Mike's Computer Repair

4.84(
763
)
Approved Pro

Mike's Computer Repair

4.84(
763
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
3177 local quotes requested

Please call Mike at 480-580-9648. I opened Mike's Computer Repair (480-580-9648) in 1994 with the desire to provide honest, reliable and friendly computer services in Maricopa County and across the United States. I provide on-site computer repair at your home or office for any problems or upgrade issues you may be having. I am also able to use remote access software to control your computer and address problems without having to visit. Not sure what to do? Call 480-580-9648 and It will always be Mike that answers the phone! 480-580-9648

"they did a great job"

Keith M on November 2025

Please call Mike at 480-580-9648. I opened Mike's Computer Repair (480-580-9648) in 1994 with the desire to provide honest, reliable and friendly computer services in Maricopa County and across the United States. I provide on-site computer repair at your home or office for any problems or upgrade issues you may be having. I am also able to use remote access software to control your computer and address problems without having to visit. Not sure what to do? Call 480-580-9648 and It will always be Mike that answers the phone! 480-580-9648

"they did a great job"

Keith M on November 2025




ElectroKinetix LLC

No reviews yet

ElectroKinetix LLC

No reviews yet
17 years of experience

We focus on quality and exemplary workmanship, even if that makes us less profitable than our competitors. Unlike some electricians, we take pride in our trade and what we do, which shows in our work. We provide electrical services in residential and commercial construction. You name it, we can do it!

We focus on quality and exemplary workmanship, even if that makes us less profitable than our competitors. Unlike some electricians, we take pride in our trade and what we do, which shows in our work. We provide electrical services in residential and commercial construction. You name it, we can do it!


Avatar for Correct Cabling

Correct Cabling

5.00(
14
)

Correct Cabling

5.00(
14
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Hello there! I hope I can earn your business. Please see my website and Google business profile for Correct Cabling LLC to see more work samples and customer reviews. We bring a lot of value with the right knowledge, tools, and work ethic we bring to every project. I have cabled thousands of homes and would treat your home or business like my own. Thank you for your interest!

"Excellent service. The best in home service experience I’ve had in many years. Professional, personable, knowledgeable. Asked questions to ensure they were delivering to expectations and followed through on all details. I highly recommend Correct Cabling, without reservation."

Jay R on December 2020

Hello there! I hope I can earn your business. Please see my website and Google business profile for Correct Cabling LLC to see more work samples and customer reviews. We bring a lot of value with the right knowledge, tools, and work ethic we bring to every project. I have cabled thousands of homes and would treat your home or business like my own. Thank you for your interest!

"Excellent service. The best in home service experience I’ve had in many years. Professional, personable, knowledgeable. Asked questions to ensure they were delivering to expectations and followed through on all details. I highly recommend Correct Cabling, without reservation."

Jay R on December 2020

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Stereo and Home Theater Systems questions, answered by experts

Installing a new home theater or upgrading your current one will likely add value to your home, as many prospective buyers will consider it an exciting bonus feature. However, the value of a home theater is subjective and depends on the buyer, so there’s no guarantee that it’ll increase your home sale value. Keep in mind that home theaters typically have a return on investment rate of about 65%.

Costs depend on system size, equipment type, and wiring complexity.

Costs depend on speaker type, labor, home layout, and whether custom wiring or mounts are required.

You can customize your home theater to include a wide range of features, but the minimum components include a wall-mounted TV, sound system, and comfortable seating. Some of the most common elements of a home theater include:

  • Home theater screen: $250–$1,500

  • Low-end front projector: $1,500

  • High-end front projector: $10,000–$60,000

  • 4K 50” to 60” TV: $800–$1,500

  • Wiring and circuit board: $400–$2,700

  • 60-inch TV and bracket: $900

  • Five box speakers and subwoofer: $500

  • Three HDMI cables: $30

  • Amplifier: $250

  • Universal remote: $20–$200

  • Surge protection: $25 and up

Yes, professionals can mount in-wall or ceiling speakers for a clean, seamless look.

The Janesville, WI homeowners’ guide to stereo and home theater system services

From average costs to expert advice, get all the answers you need to get your job done.

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